| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option San Diego San Jose | Outbound 09/04/25 direct NK1497 01h 24min | Return 09/28/25 direct NK1498 01h 23min |  Spirit Airlines |  | $57 | ||
| San Diego San Jose | Outbound 09/04/25 direct NK1497 01h 24min | Return 09/28/25 direct NK1498 01h 23min | Spirit Airlines |  | $61 | ||
| San Diego San Jose | Outbound 09/04/25 direct NK1497 01h 24min | Return 09/28/25 direct NK1498 01h 23min | Spirit Airlines |  | $63 | ||
| San Diego San Jose | Outbound 09/04/25 direct NK1497 01h 24min | Return 09/28/25 direct NK1498 01h 23min | Spirit Airlines |  | $71 | ||
| San Diego San Jose | Outbound 09/04/25 direct AS3459 01h 39min | Return 09/28/25 direct AS3458 01h 35min |  Alaska Airlines |  | ? | $106 | |
| San Diego San Jose | Outbound 10/18/25 direct HA6547 01h 46min | Return 11/17/25 direct HA7058 01h 23min |  Hawaiian Airlines | | $107 | ||
| San Diego San Jose | Outbound 09/04/25 direct AS3459 01h 39min | Return 09/28/25 direct AS3458 01h 35min | Alaska Airlines |  | ? | $109 | |
| San Diego San Jose | Outbound 09/04/25 direct HA6548 01h 33min | Return 09/28/25 direct HA7058 01h 35min | Hawaiian Airlines |  | ? | $121 | |
| San Diego San Jose | Outbound 09/04/25 direct HA6468 01h 30min | Return 09/28/25 direct AA9323 01h 35min | Hawaiian Airlines |  | ? | $165 | |
| San Diego San Jose | Outbound 10/18/25 1 Stopover (PHX) AA1951, AA1537 05h 22min | Return 11/17/25 direct AA9291 01h 23min |  American Airlines | | ? | $170 |
Tips and tricks to help you find cheap flights from San Diego to San Jose
Favorite airline: Alaska Airlines
98 % of travelers choose to book flights on this route with Alaska Airlines, Spirit Airlines and United Airlines.
Alaska Airlines
57 %
Spirit Airlines
34 %
United Airlines
7 %